Recent reports have claimed that the Ligue 1 champions, who will face the Blues in the last eight of the Champions League, want to sign the attacking pair, who have scored 22 league goals between them this season to fire Chelsea into contention for the Premier League title.

The Brazilian and Belgian are integral first-team players under Mourinho and The Special One says PSG will have to dig deep if they are to have any chance of prising them away from Stamford Bridge.

He said: "If PSG offered £300 million for both Oscar & Hazard, Chelsea should think about it."